Molten salt battery having inorganic paper separator
Abstract
A high temperature secondary battery comprises an anode containing lithium, a cathode containing a chalcogen or chalcogenide, a molten salt electrolyte containing lithium ions, and a separator comprising a porous sheet comprising a homogenous mixture of 2-20 wt.% chrysotile asbestos fibers and the remainder inorganic material non-reactive with the battery components. The non-reactive material is present as fibers, powder, or a fiber-powder mixture.
- Inventors:
-
- (Gainesville, FL)
- Issue Date:
- OSTI Identifier:
- 862959
- Patent Number(s):
- 4057678
- Assignee:
- United States of America as represented by United States Energy (Washington, DC)
- Patent Classifications (CPCs):
-
D - TEXTILES D21 - PAPER-MAKING D21H - PULP COMPOSITIONS
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- DOE Contract Number:
- E(40-1)-4874
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- molten; salt; battery; inorganic; paper; separator; temperature; secondary; comprises; anode; containing; lithium; cathode; chalcogen; chalcogenide; electrolyte; comprising; porous; sheet; homogenous; mixture; 2-20; wt; chrysotile; asbestos; fibers; remainder; material; non-reactive; components; powder; fiber-powder; reactive material; secondary battery; battery components; containing lithium; electrolyte containing; active material; molten salt; salt electrolyte; organic material; powder mixture; temperature secondary; porous sheet; cathode containing; chrysotile asbestos; anode containing; homogenous mixture; inorganic material; battery comprises; /429/
Citation Formats
Walker, Jr., Robert D. Molten salt battery having inorganic paper separator. United States: N. p., 1977.
Web.
Walker, Jr., Robert D. Molten salt battery having inorganic paper separator. United States.
Walker, Jr., Robert D. Sat .
"Molten salt battery having inorganic paper separator". United States. https://www.osti.gov/servlets/purl/862959.
@article{osti_862959,
title = {Molten salt battery having inorganic paper separator},
author = {Walker, Jr., Robert D.},
abstractNote = {A high temperature secondary battery comprises an anode containing lithium, a cathode containing a chalcogen or chalcogenide, a molten salt electrolyte containing lithium ions, and a separator comprising a porous sheet comprising a homogenous mixture of 2-20 wt.% chrysotile asbestos fibers and the remainder inorganic material non-reactive with the battery components. The non-reactive material is present as fibers, powder, or a fiber-powder mixture.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1977},
month = {1}
}
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